Commit 14111fc (git: submodule honor -c credential.* from command line, 2016-02-29) taught git-submodule.sh to save the sanitized value of $GIT_CONFIG_PARAMETERS when clearing the environment for a submodule. However, it failed to export the result, meaning that it had no effect for any sub-programs. We didn't catch this in our initial tests because we checked only the "clone" case, which does not go through the shell script at all. Provoking "git submodule update" to do a fetch demonstrates the bug. Noticed-by: Lars Schneider <larsxschneider@xxxxxxxxx> Signed-off-by: Jeff King <peff@xxxxxxxx> --- git-submodule.sh | 1 + t/t5550-http-fetch-dumb.sh | 17 +++++++++++++++++ 2 files changed, 18 insertions(+) diff --git a/git-submodule.sh b/git-submodule.sh index 2a84d7e..3a40d4b 100755 --- a/git-submodule.sh +++ b/git-submodule.sh @@ -200,6 +200,7 @@ sanitize_submodule_env() sanitized_config=$(git submodule--helper sanitize-config) clear_local_git_env GIT_CONFIG_PARAMETERS=$sanitized_config + export GIT_CONFIG_PARAMETERS } # diff --git a/t/t5550-http-fetch-dumb.sh b/t/t5550-http-fetch-dumb.sh index e8e91bb..13ac788 100755 --- a/t/t5550-http-fetch-dumb.sh +++ b/t/t5550-http-fetch-dumb.sh @@ -112,6 +112,23 @@ test_expect_success 'cmdline credential config passes to submodule via clone' ' expect_askpass pass user@host ' +test_expect_success 'cmdline credential config passes submodule update' ' + # advance the submodule HEAD so that a fetch is required + git commit --allow-empty -m foo && + git push "$HTTPD_DOCUMENT_ROOT_PATH/auth/dumb/repo.git" HEAD && + sha1=$(git rev-parse HEAD) && + git -C super-clone update-index --cacheinfo 160000,$sha1,sub && + + set_askpass wrong pass@host && + test_must_fail git -C super-clone submodule update && + + set_askpass wrong pass@host && + git -C super-clone \ + -c "credential.$HTTPD_URL.username=user@host" \ + submodule update && + expect_askpass pass user@host +' + test_expect_success 'fetch changes via http' ' echo content >>file && git commit -a -m two && -- 2.8.1.617.gbdccc2d -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html